| Starter | Tm | Tier | Game |
|---|---|---|---|
| Matt Morris | SLN | 6.01 | 200305240_SLN_PIT |
| Mark Mulder | OAK | 4.54 | 200305230_KCA_OAK |
| Curt Schilling | ARI | 4.37 | 200305240_SDN_ARI |
| Mike Mussina | NYA | 4.34 | 200305230_TOR_NYA |
| Tom Glavine | NYN | 3.57 | 200305240_NYN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ryan Dempster | CIN | -5.02 | 200305220_ATL_CIN |
| Glendon Rusch | MIL | -4.39 | 200305230_LAN_MIL |
| Colby Lewis | TEX | -3.02 | 200305220_TBA_TEX |
| Pedro Astacio | NYN | -2.42 | 200305220_PHI_NYN |
| Jeriome Robertson | HOU | -1.9 | 200305220_SLN_HOU |
Based on accumulated WAA for this season up to 2003-05-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 3.98 | Esteban Loaiza | 65.7 | CHA |
| +006+ | 3.91 | Matt Morris | 83.7 | SLN |
| +007+ | 3.47 | Mark Mulder | 77 | OAK |
| +009+ | 3.02 | Mike Mussina | 71 | NYA |
| +010+ | 3.01 | Woody Williams | 64 | SLN |
| +011+ | 3 | Hideo Nomo | 80 | LAN |
| +012+ | 2.97 | Barry Zito | 68 | OAK |
| +014+ | 2.92 | Tim Hudson | 73.7 | OAK |
| +015+ | 2.9 | Kevin Brown | 64.3 | LAN |
| +016+ | 2.79 | Mark Prior | 69 | CHN |
| +023+ | 2.57 | C.C. Sabathia | 66 | CLE |
| +024+ | 2.57 | Kevin Millwood | 69.7 | PHI |
| +025+ | 2.52 | Brett Myers | 59 | PHI |
| +028+ | 2.49 | Jason Schmidt | 62 | SFN |
| +035+ | 2.16 | Roger Clemens | 64.7 | NYA |
| +038+ | 2.14 | Brandon Webb | 42 | ARI |
| +039+ | 2.11 | Kerry Wood | 64.3 | CHN |
| +042+ | 2.08 | Zach Day | 59.7 | WAS |
| +045+ | 2.02 | Carlos Zambrano | 59.3 | CHN |
| +049+ | 2.01 | Gil Meche | 56.7 | SEA |
| +051+ | 1.99 | Kyle Lohse | 67.7 | MIN |
| +054+ | 1.92 | Randy Wolf | 63.3 | PHI |
| +058+ | 1.83 | Kazuhisa Ishii | 51.7 | LAN |
| +061+ | 1.79 | Kirk Rueter | 61.3 | SFN |
| +068+ | 1.65 | Tommy Phelps | 22.3 | MIA |
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